نوع مقاله : مطالعه پژوهشی اصیل
نویسندگان
1 کارشناس ارشد رفتار حرکتی، دانشگاه تبریز
2 دانشیار رفتار حرکتی، دانشگاه تبریز
3 استاد، دانشگاه علوم پزشکی ایران
چکیده
هدف از این پژوهش، بررسی تأثیر آموزش مهارت ایروبیک بر کارایی شبکۀ موقعیت‌یابی توجه بود. از میان دانشجویان دانشگاه تبریز، 20 دانشجوی کم‌تحرک با دامنۀ سنی 19 تا 25 سال از طریق نمونه‌گیری دردسترس انتخاب و در دو گروه آزمایشی و کنترل به تعداد یکسان قرار گرفتند. مداخلۀ تمرینی به‌مدت 16 جلسه روی گروه آزمایشی اعمال شد، اما گروه کنترل مداخله‌ای دریافت نکرد. ابزار جمع‌آوری اطلاعات، آزمون شبکه‌های توجه بود. برای تحلیل داده‌ها از روش آماری تحلیل کوواریانس استفاده شد. یافته‌ها حاکی از عدم وجود تفاوت معنادار بین گروه‌ها در شبکۀ موقعیت‌یابی توجه بود. بنابراین می‌توان نتیجه گرفت که احتمالاً اثر ورزش بر شناخت انتخابی بوده و به ماهیت عملکردهای شناختی و بسترهای مغزی مرتبط با آن‌ها بستگی دارد.
کلیدواژه‌ها
موضوعات
عنوان مقاله [English]
The Effect of Aerobic Skill Training on Orienting Network of Attention
نویسندگان [English]
- Fahimeh Rezaei 1
- Mahta Eskandarnejad 2
- Hassan Ashayeri 3
1 M.Sc. of Motor Behavior, University of Tabriz
2 Associate Professor of Motor Behavior, University of Tabriz
3 Professor, Iran University of Medical Sciences
چکیده [English]
The aim of this study was to investigate the effect of aerobic skill training on performance of orienting network of attention. Therefore, 20 sedentary students from University of Tabriz with an age range of 19 to 25 years old were selected using the convenience sampling and divided into two groups of the experimental and control. Training intervention for 16 sessions was performed on the experimental group, but the control group didn’t receive any intervention. Attention Network Test was used for data collection. For data analysis, the Univariate Analysis of Covariance (ANCOVA) method was used. The results showed no significant difference between two groups in orienting network of attention. Therefore, it can be concluded that effect of exercise on cognition has been selective and depends on the nature of cognitive functions and their related brain substrates.
کلیدواژه‌ها [English]
- Aerobic skill
- Attention Networks
- Orienting Network
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